Speaker Characteristics:

Gender: male;
Age range: adult;
Pronunciation dialect: unknown;

Recording Information:

Microphone: Telephone;
Audio Card: none;
Audio Recording Software: Asterisk 1.2.14 rev 48468;
O/S: CentOS 4 (i386).

File Info: 

File type: wav;
Sampling rate: 8kHz;
Sample rate format: 16bit;
Number of channels: 1.
